230103011112 has 64 divisors (see below), whose sum is σ = 646443262080. Its totient is φ = 67722623232.

The previous prime is 230103011111. The next prime is 230103011113. The reversal of 230103011112 is 211110301032.

It is a happy number.

230103011112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230103011111) and next prime (230103011113).

It is a junction number, because it is equal to n+sod(n) for n = 230103011091 and 230103011100.

It is not an unprimeable number, because it can be changed into a prime (230103011111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16025643 + ... + 16039994.

It is an arithmetic number, because the mean of its divisors is an integer number (10100675970).

Almost surely, 2^230103011112 is an apocalyptic number.

It is an amenable number.

230103011112 is an abundant number, since it is smaller than the sum of its proper divisors (416340250968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230103011112 is a wasteful number, since it uses less digits than its factorization.

230103011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32065682 (or 32065678 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 230103011112 its reverse (211110301032), we get a palindrome (441213312144).

The spelling of 230103011112 in words is "two hundred thirty billion, one hundred three million, eleven thousand, one hundred twelve".